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In: Hooper, J.N.A.; van Soest, R.W.M. (Eds.) (2002)
Systema Porifera: a guide to the classification of sponges. Volume 1 (Kluwer Academic/ Plenum Publishers: New York, Boston, Dordrecht, London, Moscow). 1708 + xvliii. ISBN 0-306-47260-0 (printed version).